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Heart|Lab Grown|IGI

1.55ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG724542413

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG724542413

Diamond specifications and retailer prices

From $443 AUD
$311 USD
As of October 30, 2026
Save $3,486 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,929 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724542413 or 724542413. Listed at 21 retailers as of October 29, 2026, with prices from $443 to $3,929, a $3,486 spread on the same certified stone. Do Amore Diamonds lists it at $3,929. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724542413
Dimensions6.96 × 8.00 × 4.75 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm8.00 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724542413
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,929 AUD|Low: $340 AUD|High: $3,929 AUD|Avg: $1,302 AUD|+15.5%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 20$443 AUD
Retailer 10$494 AUD
Retailer 19$514 AUD
Retailer 5$550 AUD
Retailer 6$550 AUD
Retailer 9$656 AUD
Retailer 17$662 AUD
Retailer 2$694 AUD
Retailer 3$894 AUD
Retailer 8$920 AUD
Retailer 16$1,042 AUD
Retailer 13$1,086 AUD
Retailer 15$1,407 AUD
Retailer 18$1,687 AUD
Retailer 7$1,949 AUD
Retailer 12$2,111 AUD
Retailer 11$2,176 AUD
Retailer 4$2,198 AUD
Retailer 14$2,443 AUD
Do Amore Diamonds$3,929 AUD

33 data points across 20 retailers

21 retailers$443 AUD to $3,929 AUD

A
Cheapest Retailer
-
$443 AUD
$311 USD
A
Retailer 2
-
$494 AUD
$347 USD
View
Final sale: no returns
A
Retailer 3
-
$514 AUD
$361 USD
View
A
Retailer 4
-
$550 AUD
$386 USD
View
A
Retailer 5
-
$550 AUD
$386 USD
View
A
Retailer 6
-
$656 AUD
$461 USD
View
A
Retailer 7
-
$662 AUD
$465 USD
View
A
Retailer 8
-
$694 AUD
£384 GBP
View
B+
Retailer 9
-
$894 AUD
$628 USD
View
B+
Retailer 10
-
$920 AUD
$646 USD
View
B+
Retailer 11
-
$1,042 AUD
ZAR 11,824 ZAR
View
B+
Retailer 12
-
$1,086 AUD
£601 GBP
View
B+
Retailer 13
-
$1,407 AUD
View
B
Retailer 14
-
$1,687 AUD
$1,185 USD
View
B
Retailer 15
-
$1,949 AUD
$1,369 USD
View
B
Retailer 16
-
$2,111 AUD
$1,483 USD
View
B
Retailer 17
-
$2,176 AUD
$1,529 USD
View
B
Retailer 18
-
$2,198 AUD
$1,544 USD
View
B
Retailer 19
-
$2,443 AUD
£1,351 GBP
View
B
Retailer 20
-
$3,132 AUD
$2,200 USD
View
Most Expensive
B
Do Amore Diamonds
27-00BEA6427 · Oct 29
$3,929 AUD
$2,760 USD
View
20 more retailers have this diamond
Prices start from $443 AUDSave up to $3,486 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.55ct Heart
$443 AUD